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Träfflista för sökning "LAR1:cth ;conttype:(scientificother);pers:(Johnsson Filip 1960);pers:(Berndes Göran 1966)"

Sökning: LAR1:cth > Övrigt vetenskapligt > Johnsson Filip 1960 > Berndes Göran 1966

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1.
  • Hansson, Julia, 1978-, et al. (författare)
  • On the possibilities for co-firing biomass with coal for power generation in the EU
  • 2008
  • Ingår i: World Bioenergy 2008 Conference & Exhibition on Biomass for Energy.
  • Konferensbidrag (övrigt vetenskapligt)abstract
    • The European Union aims at an enhanced use of bioenergy. Co-firing biomass with coal represents an attractive near-term option for electricity generation from renewable energy sources (RES-E). The purpose with this study is to assess the near-term technical potential for biomass co-firing with coal in the existing coal-fired power plant infrastructure in the EU27 Member States (MS). The technical potential for RES-E from biomass co-firing amounts to approximately 50-90 TWh/year, which requires a biomass supply of approximately 500-900 PJ/year. The national biomass supply potential is considerably larger than the estimated biomass demand for each MS. However, actually meeting the possible co-firing biomass demand will require a substantial increase compared to the present primary production of biomass in many MS. The implementation of biomass co-firing will be influenced by e.g., the availability and cost of different biomass resources as well as related transport and handling issues, the development of policies and competing options. Longer term, the biomass co-firing potential will be influenced by the development of carbon capture and storage. In the future work the RES-E generation from co-firing will be compared to the RES-E targets for 2010. The possibility for biomass import by sea will also be indicated.
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2.
  • Hansson, Julia, 1978-, et al. (författare)
  • The potential for biomass co-firing with coal in EU27
  • 2008
  • Ingår i: Proceedings of the 16th European Biomass Conference & Exhibition - From research to industry and markets, Feria Valencia, Spain, 2-6 June 2008..
  • Konferensbidrag (övrigt vetenskapligt)abstract
    • The European Union (EU) aims to increase the use of bioenergy. An increased production of electricity from renewable energy sources (RES-E) is also being promoted within the EU. Biomass co-firing with coal represents an attractive near-term option for increasing the production of RES-E. This study assesses the near-term technical potential for biomass co-firing with coal in the existing coal-fired power plant infrastructure in the EU27 Member States (MS) and relates the potential to the national EU targets for RES-E by 2010. The possible contribution of RES-E from biomass co-firing to the RES-E target for 2010 for EU27 as a whole (expressed in absolute numbers) is about 10%. However, the contribution from the estimated co-firing potential to the gap between current RES-E levels and the RES-E target for 2010 is about 20-33% for EU27 (depending on assumptions made). For some MS the potential contribution is large enough to fill the gap. Biomass co-firing with coal has the potential to play an important role when increasing the amount of RES-E in EU27. However, considering how little time remains, it is unlikely that co-firing can actually make a considerable contribution to the 2010 RES-E targets.
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Hansson, Julia, 1978 ... (2)
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